15B LCH (Case 15) CD68 | Langerhans Cell Histiocytosis (LCH) | NEOPLASMS (HEMATOLYMPHOID)

Washington University Experience | NEOPLASMS (HEMATOLYMPHOID) | Langerhans Cell Histiocytosis (LCH) | 15B LCH (Case 15) CD68

15B-D Immunohistochemistry shows the tumor cells are positive for CD68 (15B) CD1a (15C) and S100 (15D).